/*
*  Copyright 2019-2020 Zheng Jie
*
*  Licensed under the Apache License, Version 2.0 (the "License");
*  you may not use this file except in compliance with the License.
*  You may obtain a copy of the License at
*
*  http://www.apache.org/licenses/LICENSE-2.0
*
*  Unless required by applicable law or agreed to in writing, software
*  distributed under the License is distributed on an "AS IS" BASIS,
*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*  See the License for the specific language governing permissions and
*  limitations under the License.
*/
package me.zhengjie.modules.his.recordsCenter.service.impl;

import me.zhengjie.modules.his.domain.OutpatientType;
import me.zhengjie.utils.ValidationUtil;
import me.zhengjie.utils.FileUtil;
import lombok.RequiredArgsConstructor;
import me.zhengjie.modules.his.recordsCenter.repository.OutpatientTypeRepository;
import me.zhengjie.modules.his.recordsCenter.service.OutpatientTypeService;
import me.zhengjie.modules.his.recordsCenter.service.dto.OutpatientTypeDto;
import me.zhengjie.modules.his.recordsCenter.service.dto.OutpatientTypeQueryCriteria;
import me.zhengjie.modules.his.recordsCenter.service.mapstruct.OutpatientTypeMapper;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import me.zhengjie.utils.PageUtil;
import me.zhengjie.utils.QueryHelp;
import java.util.List;
import java.util.Map;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;
import java.util.ArrayList;
import java.util.LinkedHashMap;

/**
* @website https://eladmin.vip
* @description 服务实现
* @author his
* @date 2022-11-11
**/
@Service
@RequiredArgsConstructor
public class OutpatientTypeServiceImpl implements OutpatientTypeService {

    private final OutpatientTypeRepository outpatientTypeRepository;
    private final OutpatientTypeMapper outpatientTypeMapper;

    @Override
    public Map<String,Object> queryAll(OutpatientTypeQueryCriteria criteria, Pageable pageable){
        Page<OutpatientType> page = outpatientTypeRepository.findAll((root, criteriaQuery, criteriaBuilder) -> QueryHelp.getPredicate(root,criteria,criteriaBuilder),pageable);
        return PageUtil.toPage(page.map(outpatientTypeMapper::toDto));
    }

    @Override
    public List<OutpatientTypeDto> queryAll(OutpatientTypeQueryCriteria criteria){
        return outpatientTypeMapper.toDto(outpatientTypeRepository.findAll((root, criteriaQuery, criteriaBuilder) -> QueryHelp.getPredicate(root,criteria,criteriaBuilder)));
    }

    @Override
    @Transactional
    public OutpatientTypeDto findById(Integer outpatientId) {
        OutpatientType outpatientType = outpatientTypeRepository.findById(outpatientId).orElseGet(OutpatientType::new);
        ValidationUtil.isNull(outpatientType.getOutpatientId(),"OutpatientType","outpatientId",outpatientId);
        return outpatientTypeMapper.toDto(outpatientType);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public OutpatientTypeDto create(OutpatientType resources) {
        return outpatientTypeMapper.toDto(outpatientTypeRepository.save(resources));
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void update(OutpatientType resources) {
        OutpatientType outpatientType = outpatientTypeRepository.findById(resources.getOutpatientId()).orElseGet(OutpatientType::new);
        ValidationUtil.isNull( outpatientType.getOutpatientId(),"OutpatientType","id",resources.getOutpatientId());
        outpatientType.copy(resources);
        outpatientTypeRepository.save(outpatientType);
    }

    @Override
    public void deleteAll(Integer[] ids) {
        for (Integer outpatientId : ids) {
            outpatientTypeRepository.deleteById(outpatientId);
        }
    }

    @Override
    public void download(List<OutpatientTypeDto> all, HttpServletResponse response) throws IOException {
        List<Map<String, Object>> list = new ArrayList<>();
        for (OutpatientTypeDto outpatientType : all) {
            Map<String,Object> map = new LinkedHashMap<>();
            map.put("项目名称", outpatientType.getProjectName());
            map.put("单位", outpatientType.getUnit());
            map.put("项目分类", outpatientType.getBigprojectId());
            map.put("单价", outpatientType.getPrice());
            map.put("创建者", outpatientType.getCreateBy());
            map.put("更新者", outpatientType.getUpdateBy());
            map.put("创建日期", outpatientType.getCreateTime());
            map.put("更新时间", outpatientType.getUpdateTime());
            list.add(map);
        }
        FileUtil.downloadExcel(list, response);
    }
}